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John A. Solheim

KM Karsten Manufacturing: 16 patents #8 of 92Top 9%
Overall (2021): #3,087 of 548,734Top 1%
16
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11207572 Golf club heads with a multi-material striking surface James D. Willmott, Erik M. Henrikson, David A. Higdon, Cole D. Brubaker, Anthony D. Serrano 2021-12-28
11185757 Skateboards with a multi-wheel truck Dylan R. Cappello, David L. Petersen 2021-11-30
D935539 Golf club head 2021-11-09
11161022 Golf club heads with a multi-material striking surface James D. Willmott, Erik M. Henrikson, David A. Higdon, Cole D. Brubaker, Anthony D. Serrano 2021-11-02
11141634 Grooves of golf club heads and methods to manufacture grooves of golf club heads Calvin S. Wang, Xiaojian Chen, David A. Higdon, Les J. Bryant, Martin R. Jertson +1 more 2021-10-12
11130046 Dual axle skateboard and truck with outboard secondary wheels and method John R. Marusiak, Eric V. Cole 2021-09-28
11110329 Golf club head with grooves and method of manufacture 2021-09-07
11083938 Grooves of golf club heads and methods to manufacture grooves of golf club heads Calvin S. Wang, Xiaojian Chen, David A. Higdon, Les J. Bryant, Martin R. Jertson +1 more 2021-08-10
D921141 Golf club head Calvin S. Wang, David A. Higdon 2021-06-01
11000744 Golf club heads with apertures and filler materials Eric J. Morales, Erik M. Henrikson, Eric V. Cole, Paul D. Wood, Martin R. Jertson +1 more 2021-05-11
10994177 Golf club heads with apertures and methods to manufacture golf club heads Eric J. Morales, Erik M. Henrikson, Eric V. Cole, Paul D. Wood, Bradley D. Schweigert +2 more 2021-05-04
10994176 Grooves of golf club heads and methods to manufacture grooves of golf club heads Anthony D. Serrano, Paul D. Wood, Bradley D. Schweigert, Calvin S. Wang 2021-05-04
10974103 Grooves of golf club heads and methods to manufacture grooves of golf club heads Anthony D. Serrano, Paul D. Wood, Bradley D. Schweigert, Calvin S. Wang 2021-04-13
10974104 Grooves of golf club heads and methods to manufacture grooves of golf club heads Anthony D. Serrano, Paul D. Wood, Bradley D. Schweigert, Calvin S. Wang 2021-04-13
10967233 Golf club head having a support to limit faceplate deformation Ryan M. Stokke, Martin R. Jertson 2021-04-06
10960280 Golf club weight attachment mechanisms and related methods Eric J. Morales, Martin R. Jertson 2021-03-30